Theorem Finset.empty_mem_ssubsets

Modification history

2023-05-07 05:02
Mathlib/Data/Finset/Powerset.lean
chore: bye-bye, solo `by`s! (#3825) …
Modified Finset.empty_mem_ssubsetsView on Github →
2023-01-17 13:11
Mathlib/Data/Finset/Powerset.lean
feat: port Data.Finset.Powerset (#1622)
Added Finset.empty_mem_ssubsetsView on Github →